Contents

Part Types

Performance parts are available as one of six part types and improve different performance aspects of a vehicle:

Top Speed - Engine, Turbo

Acceleration - Gearbox, Wheels

Nitro - ECU, Nitro

The effectiveness of a part is determined by its rarity rating, with rarer parts giving higher performance increases than parts that are less so. The rarity classes are:

Common (grey)

Uncommon (green)

Rare (blue)

Epic (violet)

Legendary (gold)

Each performance part is categorised in a car class - players are unable to install performance parts for a different class.

Rebuilding

All performance parts are made up of different recipes of materials. Installing a material item will instantly increase a vehicle's PR. After completing a part type's recipe, players are able to rebuild it to further improve their PR. Rebuilds can be repeated for a limited number of times that are indicated by the number of stars, although the star rating of a part must not exceed that of the player's car. Exhausting all rebuild options requires the player to install a part with a better rarity rating.

Materials are rewarded to players for completing race events and randomly found in crates of the Loading Docks store. Players are also able to highlight any missing material's event.

Materials

Icon

Material

Part

Stage

Thermosensor

ECU

01Common

Harness

ECU

02Uncommon

Airflow Meter

ECU

03Rare

Throttle Sensor

ECU

04Epic

CPU

ECU

05Legendary

Flywheel

Engine

01Common

Intake

Engine

02Uncommon

Block

Engine

03Rare

Pistons

Engine

04Epic

Crankshaft

Engine

05Legendary

Input Shaft

Gearbox

01Common

Clutch Plate

Gearbox

02Uncommon

Pressure Plate

Gearbox

03Rare

Drive Shaft

Gearbox

04Epic

Gear Set

Gearbox

05Legendary

Valve

Nitro

01Common

Tank

Nitro

02Uncommon

Regulator

Nitro

03Rare

Solenoid

Nitro

04Epic

Injector

Nitro

05Legendary

Thrust Sleeve

Turbo

01Common

Backplate

Turbo

02Uncommon

Dump Pipe

Turbo

03Rare

Blow Off Valve

Turbo

04Epic

Turbine

Turbo

05Legendary

Tread

Wheels

01Common

Brake Disc

Wheels

02Uncommon

Bead Wire

Wheels

03Rare

Caliper

Wheels

04Epic

Steel Belts

Wheels

05Legendary

Clamp

Various

01Common

Fastener

Various

01Common

Fuse

Various

01Common

Mounts

Various

01Common

Spring

Various

01Common

Gasket

Various

02Uncommon

Relay

Various

02Uncommon

Bearing

Various

03Rare

Hose

Various

03Rare

Battery

Various

04Epic

Conversion Kits

Conversion Kits can be used to upgrade a part type's rarity. They are available for all part types and rarities with the exception of Legendary. Players are rewarded with Conversion Kits of any rarity for completing Tuner Trial events, although each day is featured with a certain reward:

Monday - Engine

Tuesday - Turbo

Wednesday - Gearbox

Thursday - Wheels

Friday - ECU

Saturday - Nitro

Car Stages

A higher car stage is required for players to install performance parts with higher rarity ratings. Car stages are unlocked after collecting a certain number of blueprints.